QID 590863

Date Published: 2022-08-12

QID 590863: Schneider Electric Modicon M340 Controller and Communication Modules Vulnerability (SEVD-2022-102-02)

Affected Products and Versions
Modicon M340 CPUs BMXP34 versions prior to V3.40
Modicon M340 X80 Ethernet
Communication modules :
BMXNOE0100 (H) All versions
BMXNOE0110 (H) All versions
BMXNOR0200H RTU All versions

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the controller when sending a specific request over SNMP.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section SEVD-2022-102-02 for affected packages and patching details.

Vendor References

SEVD-2022-102-02 - www.se.com/ww/en/download/document/SEVD-2022-102-02/

CVEs related to QID 590863

CVE-2022-0222 |

Software Advisories

Advisory ID	Software	Component	Link
SEVD-2022-102-02			www.se.com/ww/en/download/document/SEVD-2022-102-02/

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